Jasień was formerly part of the German Empire. In the German Empire, the place was called Jassen.
The place is now called Jasień and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
Jassen | German Empire | Bütow | 1939 |
Jasień | Under Polish administration | Bytów | 1945 |
Jasień | Poland | Słupsk | 1992 |